Renaming: distinguish ancestor, container and paintInvalidationContainer

third_party/WebKit/Source/web/tests/LayoutGeometryMapTest.cpp

 /*
  * Copyright (C) 2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 124 matching lines @@
     WebView* webView = webViewHelper.initializeAndLoad(m_baseURL + "rgm_test.html", true, 0, 0);
     webView->resize(WebSize(1000, 1000));
     webView->updateAllLifecyclePhases();
 
     // We are going test everything twice. Once with FloatPoints and once with
     // FloatRects. This is because LayoutGeometryMap treats both slightly
     // differently
     LayoutGeometryMap rgm;
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "InitialDiv"), 0);
     FloatRect rect(0.0f, 0.0f, 1.0f, 2.0f);
-    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 1.0f, 2.0f)), rgm.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 1.0f, 2.0f)), rgm.mapToAncestor(rect, nullptr));
 
     rgm.popMappingsToAncestor(static_cast<PaintLayer*>(nullptr));
-    EXPECT_EQ(FloatQuad(FloatRect(0.0f, 0.0f, 1.0f, 2.0f)), rgm.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(0.0f, 0.0f, 1.0f, 2.0f)), rgm.mapToAncestor(rect, nullptr));
 
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "InnerDiv"), 0);
-    EXPECT_EQ(FloatQuad(FloatRect(21.0f, 6.0f, 1.0f, 2.0f)), rgm.mapToContainer(rect, getLayoutBox(webView, "CenterDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(21.0f, 6.0f, 1.0f, 2.0f)), rgm.mapToAncestor(rect, getLayoutBox(webView, "CenterDiv")));
 
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "OtherDiv"), getLayoutBox(webView, "InnerDiv"));
-    EXPECT_EQ(FloatQuad(FloatRect(22.0f, 12.0f, 1.0f, 2.0f)), rgm.mapToContainer(rect, getLayoutBox(webView, "CenterDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(22.0f, 12.0f, 1.0f, 2.0f)), rgm.mapToAncestor(rect, getLayoutBox(webView, "CenterDiv")));
 
-    EXPECT_EQ(FloatQuad(FloatRect(1.0f, 6.0f, 1.0f, 2.0f)), rgm.mapToContainer(rect, getLayoutBox(webView, "InnerDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(1.0f, 6.0f, 1.0f, 2.0f)), rgm.mapToAncestor(rect, getLayoutBox(webView, "InnerDiv")));
 
-    EXPECT_EQ(FloatQuad(FloatRect(50.0f, 44.0f, 1.0f, 2.0f)), rgm.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(50.0f, 44.0f, 1.0f, 2.0f)), rgm.mapToAncestor(rect, nullptr));
 }
 
 // Fails on Windows due to crbug.com/391457. When run through the transform the
 // position on windows differs by a pixel
 #if OS(WIN)
 TEST_F(LayoutGeometryMapTest, DISABLED_TransformedGeometryTest)
 #else
 TEST_F(LayoutGeometryMapTest, TransformedGeometryTest)
 #endif
 {
     registerMockedHttpURLLoad("rgm_transformed_test.html");
     FrameTestHelpers::WebViewHelper webViewHelper;
     WebView* webView = webViewHelper.initializeAndLoad(m_baseURL + "rgm_transformed_test.html", true, 0, 0);
     webView->resize(WebSize(1000, 1000));
     webView->updateAllLifecyclePhases();
 
     LayoutGeometryMap rgm;
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "InitialDiv"), 0);
     const float rectWidth = 15.0f;
     const float scaleWidth = 2.0f;
     const float scaleHeight = 3.0f;
     FloatRect rect(0.0f, 0.0f, 15.0f, 25.0f);
-    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 15.0f, 25.0f)), rgm.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 15.0f, 25.0f)), rgm.mapToAncestor(rect, nullptr));
 
     rgm.popMappingsToAncestor(static_cast<PaintLayer*>(nullptr));
-    EXPECT_EQ(FloatQuad(FloatRect(0.0f, 0.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToContainer(rect, nullptr).boundingBox());
+    EXPECT_EQ(FloatQuad(FloatRect(0.0f, 0.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToAncestor(rect, nullptr).boundingBox());
 
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "InnerDiv"), 0);
-    EXPECT_EQ(FloatQuad(FloatRect(523.0f - rectWidth, 6.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToContainer(rect, getLayoutBox(webView, "CenterDiv")).boundingBox());
+    EXPECT_EQ(FloatQuad(FloatRect(523.0f - rectWidth, 6.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToAncestor(rect, getLayoutBox(webView, "CenterDiv")).boundingBox());
 
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "OtherDiv"), getLayoutBox(webView, "InnerDiv"));
-    EXPECT_EQ(FloatQuad(FloatRect(522.0f - rectWidth, 12.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToContainer(rect, getLayoutBox(webView, "CenterDiv")).boundingBox());
+    EXPECT_EQ(FloatQuad(FloatRect(522.0f - rectWidth, 12.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToAncestor(rect, getLayoutBox(webView, "CenterDiv")).boundingBox());
 
-    EXPECT_EQ(FloatQuad(FloatRect(1.0f, 6.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToContainer(rect, getLayoutBox(webView, "InnerDiv")).boundingBox());
+    EXPECT_EQ(FloatQuad(FloatRect(1.0f, 6.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToAncestor(rect, getLayoutBox(webView, "InnerDiv")).boundingBox());
 
-    EXPECT_EQ(FloatQuad(FloatRect(821.0f - rectWidth * scaleWidth, 31.0f, 15.0f * scaleWidth, 25.0f * scaleHeight)).boundingBox(), rgm.mapToContainer(rect, nullptr).boundingBox());
+    EXPECT_EQ(FloatQuad(FloatRect(821.0f - rectWidth * scaleWidth, 31.0f, 15.0f * scaleWidth, 25.0f * scaleHeight)).boundingBox(), rgm.mapToAncestor(rect, nullptr).boundingBox());
 
     rect = FloatRect(10.0f, 25.0f, 15.0f, 25.0f);
-    EXPECT_EQ(FloatQuad(FloatRect(512.0f - rectWidth, 37.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToContainer(rect, getLayoutBox(webView, "CenterDiv")).boundingBox());
+    EXPECT_EQ(FloatQuad(FloatRect(512.0f - rectWidth, 37.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToAncestor(rect, getLayoutBox(webView, "CenterDiv")).boundingBox());
 
-    EXPECT_EQ(FloatQuad(FloatRect(11.0f, 31.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToContainer(rect, getLayoutBox(webView, "InnerDiv")).boundingBox());
+    EXPECT_EQ(FloatQuad(FloatRect(11.0f, 31.0f, 15.0f, 25.0f)).boundingBox(), rgm.mapToAncestor(rect, getLayoutBox(webView, "InnerDiv")).boundingBox());
 
-    EXPECT_EQ(FloatQuad(FloatRect(801.0f - rectWidth * scaleWidth, 106.0f, 15.0f * scaleWidth, 25.0f * scaleHeight)).boundingBox(), rgm.mapToContainer(rect, nullptr).boundingBox());
+    EXPECT_EQ(FloatQuad(FloatRect(801.0f - rectWidth * scaleWidth, 106.0f, 15.0f * scaleWidth, 25.0f * scaleHeight)).boundingBox(), rgm.mapToAncestor(rect, nullptr).boundingBox());
 }
 
 TEST_F(LayoutGeometryMapTest, FixedGeometryTest)
 {
     registerMockedHttpURLLoad("rgm_fixed_position_test.html");
     FrameTestHelpers::WebViewHelper webViewHelper;
     WebView* webView = webViewHelper.initializeAndLoad(m_baseURL + "rgm_fixed_position_test.html", true, 0, 0);
     webView->resize(WebSize(1000, 1000));
     webView->updateAllLifecyclePhases();
 
     LayoutGeometryMap rgm;
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "InitialDiv"), 0);
     FloatRect rect(0.0f, 0.0f, 15.0f, 25.0f);
-    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 15.0f, 25.0f)), rgm.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 15.0f, 25.0f)), rgm.mapToAncestor(rect, nullptr));
 
     rgm.popMappingsToAncestor(static_cast<PaintLayer*>(nullptr));
-    EXPECT_EQ(FloatQuad(FloatRect(0.0f, 0.0f, 15.0f, 25.0f)), rgm.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(0.0f, 0.0f, 15.0f, 25.0f)), rgm.mapToAncestor(rect, nullptr));
 
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "InnerDiv"), 0);
-    EXPECT_EQ(FloatQuad(FloatRect(20.0f, 14.0f, 15.0f, 25.0f)), rgm.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(20.0f, 14.0f, 15.0f, 25.0f)), rgm.mapToAncestor(rect, nullptr));
 
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "OtherDiv"), getLayoutBox(webView, "InnerDiv"));
-    EXPECT_EQ(FloatQuad(FloatRect(21.0f, 20.0f, 15.0f, 25.0f)), rgm.mapToContainer(rect, getLayoutContainer(webView, "CenterDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(21.0f, 20.0f, 15.0f, 25.0f)), rgm.mapToAncestor(rect, getLayoutContainer(webView, "CenterDiv")));
 
     rect = FloatRect(22.0f, 15.2f, 15.3f, 0.0f);
-    EXPECT_EQ(FloatQuad(FloatRect(43.0f, 35.2f, 15.3f, 0.0f)), rgm.mapToContainer(rect, getLayoutContainer(webView, "CenterDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(43.0f, 35.2f, 15.3f, 0.0f)), rgm.mapToAncestor(rect, getLayoutContainer(webView, "CenterDiv")));
 
-    EXPECT_EQ(FloatQuad(FloatRect(43.0f, 35.2f, 15.3f, 0.0f)), rgm.mapToContainer(rect, getLayoutContainer(webView, "InnerDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(43.0f, 35.2f, 15.3f, 0.0f)), rgm.mapToAncestor(rect, getLayoutContainer(webView, "InnerDiv")));
 
-    EXPECT_EQ(FloatQuad(FloatRect(43.0f, 35.2f, 15.3f, 0.0f)), rgm.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(43.0f, 35.2f, 15.3f, 0.0f)), rgm.mapToAncestor(rect, nullptr));
 }
 
 TEST_F(LayoutGeometryMapTest, IframeTest)
 {
     registerMockedHttpURLLoad("rgm_iframe_test.html");
     registerMockedHttpURLLoad("rgm_test.html");
     FrameTestHelpers::WebViewHelper webViewHelper;
     WebView* webView = webViewHelper.initializeAndLoad(m_baseURL + "rgm_iframe_test.html", true, 0, 0);
     webView->resize(WebSize(1000, 1000));
     webView->updateAllLifecyclePhases();
 
     LayoutGeometryMap rgm(TraverseDocumentBoundaries);
     LayoutGeometryMap rgmNoFrame;
 
     rgmNoFrame.pushMappingsToAncestor(getFrameElement("test_frame", webView, "InitialDiv"), 0);
     rgm.pushMappingsToAncestor(getFrameElement("test_frame", webView, "InitialDiv"), 0);
     FloatRect rect(0.0f, 0.0f, 1.0f, 2.0f);
 
-    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 1.0f, 2.0f)), rgmNoFrame.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 1.0f, 2.0f)), rgmNoFrame.mapToAncestor(rect, nullptr));
 
     // Our initial rect looks like: (0, 0, 1, 2)
     //        p0_____
     //          |   |
     //          |   |
     //          |   |
     //          |___|
     // When we rotate we get a rect of the form:
     //         p0_
     //          / -_
     //         /   /
     //        /   /
     //         -_/
     // So it is sensible that the minimum y is the same as for a point at 0, 0.
     // The minimum x should be p0.x - 2 * sin(30deg) = p0.x - 1.
     // That maximum x should likewise be p0.x + cos(30deg) = p0.x + 0.866.
     // And the maximum y should be p0.x + sin(30deg) + 2*cos(30deg)
     //      = p0.y + 2.232.
-    EXPECT_NEAR(69.5244f, rectFromQuad(rgm.mapToContainer(rect, nullptr)).x(), 0.0001f);
-    EXPECT_NEAR(-44.0237, rectFromQuad(rgm.mapToContainer(rect, nullptr)).y(), 0.0001f);
-    EXPECT_NEAR(1.866, rectFromQuad(rgm.mapToContainer(rect, nullptr)).width(), 0.0001f);
-    EXPECT_NEAR(2.232, rectFromQuad(rgm.mapToContainer(rect, nullptr)).height(), 0.0001f);
+    EXPECT_NEAR(69.5244f, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).x(), 0.0001f);
+    EXPECT_NEAR(-44.0237, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).y(), 0.0001f);
+    EXPECT_NEAR(1.866, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).width(), 0.0001f);
+    EXPECT_NEAR(2.232, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).height(), 0.0001f);
 
     rgm.popMappingsToAncestor(static_cast<PaintLayer*>(nullptr));
     rgmNoFrame.popMappingsToAncestor(static_cast<PaintLayer*>(nullptr));
 
     rgm.pushMappingsToAncestor(getFrameElement("test_frame", webView, "InnerDiv"), 0);
     rgmNoFrame.pushMappingsToAncestor(getFrameElement("test_frame", webView, "InnerDiv"), 0);
-    EXPECT_EQ(FloatQuad(FloatRect(21.0f, 6.0f, 1.0f, 2.0f)), rgm.mapToContainer(rect, getFrameLayoutContainer("test_frame", webView, "CenterDiv")));
-    EXPECT_EQ(FloatQuad(FloatRect(21.0f, 6.0f, 1.0f, 2.0f)), rgmNoFrame.mapToContainer(rect, getFrameLayoutContainer("test_frame", webView, "CenterDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(21.0f, 6.0f, 1.0f, 2.0f)), rgm.mapToAncestor(rect, getFrameLayoutContainer("test_frame", webView, "CenterDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(21.0f, 6.0f, 1.0f, 2.0f)), rgmNoFrame.mapToAncestor(rect, getFrameLayoutContainer("test_frame", webView, "CenterDiv")));
 
     rgm.pushMappingsToAncestor(getFrameElement("test_frame", webView, "OtherDiv"), getFrameLayoutContainer("test_frame", webView, "InnerDiv"));
     rgmNoFrame.pushMappingsToAncestor(getFrameElement("test_frame", webView, "OtherDiv"), getFrameLayoutContainer("test_frame", webView, "InnerDiv"));
-    EXPECT_EQ(FloatQuad(FloatRect(22.0f, 12.0f, 1.0f, 2.0f)), rgm.mapToContainer(rect, getFrameLayoutContainer("test_frame", webView, "CenterDiv")));
-    EXPECT_EQ(FloatQuad(FloatRect(22.0f, 12.0f, 1.0f, 2.0f)), rgmNoFrame.mapToContainer(rect, getFrameLayoutContainer("test_frame", webView, "CenterDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(22.0f, 12.0f, 1.0f, 2.0f)), rgm.mapToAncestor(rect, getFrameLayoutContainer("test_frame", webView, "CenterDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(22.0f, 12.0f, 1.0f, 2.0f)), rgmNoFrame.mapToAncestor(rect, getFrameLayoutContainer("test_frame", webView, "CenterDiv")));
 
-    EXPECT_EQ(FloatQuad(FloatRect(1.0f, 6.0f, 1.0f, 2.0f)), rgm.mapToContainer(rect, getFrameLayoutContainer("test_frame", webView, "InnerDiv")));
-    EXPECT_EQ(FloatQuad(FloatRect(1.0f, 6.0f, 1.0f, 2.0f)), rgmNoFrame.mapToContainer(rect, getFrameLayoutContainer("test_frame", webView, "InnerDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(1.0f, 6.0f, 1.0f, 2.0f)), rgm.mapToAncestor(rect, getFrameLayoutContainer("test_frame", webView, "InnerDiv")));
+    EXPECT_EQ(FloatQuad(FloatRect(1.0f, 6.0f, 1.0f, 2.0f)), rgmNoFrame.mapToAncestor(rect, getFrameLayoutContainer("test_frame", webView, "InnerDiv")));
 
-    EXPECT_NEAR(87.8975f, rectFromQuad(rgm.mapToContainer(rect, nullptr)).x(), 0.0001f);
-    EXPECT_NEAR(8.1532f, rectFromQuad(rgm.mapToContainer(rect, nullptr)).y(), 0.0001f);
-    EXPECT_NEAR(1.866, rectFromQuad(rgm.mapToContainer(rect, nullptr)).width(), 0.0001f);
-    EXPECT_NEAR(2.232, rectFromQuad(rgm.mapToContainer(rect, nullptr)).height(), 0.0001f);
+    EXPECT_NEAR(87.8975f, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).x(), 0.0001f);
+    EXPECT_NEAR(8.1532f, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).y(), 0.0001f);
+    EXPECT_NEAR(1.866, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).width(), 0.0001f);
+    EXPECT_NEAR(2.232, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).height(), 0.0001f);
 
-    EXPECT_EQ(FloatQuad(FloatRect(50.0f, 44.0f, 1.0f, 2.0f)), rgmNoFrame.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(50.0f, 44.0f, 1.0f, 2.0f)), rgmNoFrame.mapToAncestor(rect, nullptr));
 }
 
 TEST_F(LayoutGeometryMapTest, ColumnTest)
 {
     registerMockedHttpURLLoad("rgm_column_test.html");
     FrameTestHelpers::WebViewHelper webViewHelper;
     WebView* webView = webViewHelper.initializeAndLoad(m_baseURL + "rgm_column_test.html", true, 0, 0);
     webView->resize(WebSize(1000, 1000));
     webView->updateAllLifecyclePhases();
 
     // The document is 1000f wide (we resized to that size).
     // We have a 8px margin on either side of the document.
     // Between each column we have a 10px gap, and we have 3 columns.
     // The width of a given column is (1000 - 16 - 20)/3.
     // The total offset between any column and it's neighbour is width + 10px
     // (for the gap).
     float offset = (1000.0f - 16.0f - 20.0f) / 3.0f + 10.0f;
 
     LayoutGeometryMap rgm;
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "A"), 0);
     FloatPoint point;
     FloatRect rect(0.0f, 0.0f, 5.0f, 3.0f);
 
-    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 5.0f, 3.0f)), rgm.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 5.0f, 3.0f)), rgm.mapToAncestor(rect, nullptr));
 
     rgm.popMappingsToAncestor(static_cast<PaintLayer*>(nullptr));
-    EXPECT_EQ(FloatQuad(FloatRect(0.0f, 0.0f, 5.0f, 3.0f)), rgm.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(0.0f, 0.0f, 5.0f, 3.0f)), rgm.mapToAncestor(rect, nullptr));
 
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "Col1"), 0);
-    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 5.0f, 3.0f)), rgm.mapToContainer(rect, nullptr));
+    EXPECT_EQ(FloatQuad(FloatRect(8.0f, 8.0f, 5.0f, 3.0f)), rgm.mapToAncestor(rect, nullptr));
 
     rgm.popMappingsToAncestor(static_cast<PaintLayer*>(nullptr));
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "Col2"), nullptr);
-    EXPECT_NEAR(8.0f + offset, rectFromQuad(rgm.mapToContainer(rect, nullptr)).x(), 0.1f);
-    EXPECT_NEAR(8.0f, rectFromQuad(rgm.mapToContainer(rect, nullptr)).y(), 0.1f);
-    EXPECT_EQ(5.0f, rectFromQuad(rgm.mapToContainer(rect, nullptr)).width());
-    EXPECT_EQ(3.0f, rectFromQuad(rgm.mapToContainer(rect, nullptr)).height());
+    EXPECT_NEAR(8.0f + offset, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).x(), 0.1f);
+    EXPECT_NEAR(8.0f, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).y(), 0.1f);
+    EXPECT_EQ(5.0f, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).width());
+    EXPECT_EQ(3.0f, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).height());
 
     rgm.popMappingsToAncestor(static_cast<PaintLayer*>(nullptr));
     rgm.pushMappingsToAncestor(getLayoutBox(webView, "Col3"), nullptr);
-    EXPECT_NEAR(8.0f + offset * 2.0f, rectFromQuad(rgm.mapToContainer(rect, nullptr)).x(), 0.1f);
-    EXPECT_NEAR(8.0f, rectFromQuad(rgm.mapToContainer(rect, nullptr)).y(), 0.1f);
-    EXPECT_EQ(5.0f, rectFromQuad(rgm.mapToContainer(rect, nullptr)).width());
-    EXPECT_EQ(3.0f, rectFromQuad(rgm.mapToContainer(rect, nullptr)).height());
+    EXPECT_NEAR(8.0f + offset * 2.0f, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).x(), 0.1f);
+    EXPECT_NEAR(8.0f, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).y(), 0.1f);
+    EXPECT_EQ(5.0f, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).width());
+    EXPECT_EQ(3.0f, rectFromQuad(rgm.mapToAncestor(rect, nullptr)).height());
 
 }
 
 } // namespace blink